Apple may be planning to refresh the iMac, Mac Mini and Mac Pro lines later this month.

Two different websites are claiming the tech giant is holding an event on the March 24, where it will launch a number of new iMac models alongside a new-look Mac Mini and a more powerful Mac Pro.

According to World of Apple, the event will be "similar to the notebook event held by Apple last October".

My Apple Guide, however, goes into more detail about the event, claiming Apple is launching "iMacs with the new nVidia chipset, Mac Pros with Xeon processors along with a pleasant 'surprise'".

Apple, as usual, is remaining tight-lipped.

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